The signal analyzing part can complete the following work such as preprocessing, correlation analysis, frequency spectrum analysis and chaos analysis for nonlinear vibration signals.
振动信号分析处理部分可以对信号进行预处理及相关分析、频谱分析和非线性信号的混沌分析等。
The method for detecting voice frequency spectrum wave crest comprises the following steps: detecting voice frequency spectrum wave crest candidates from the power spectrum of the voice;
该检测语音的频谱波峰的方法包括：从上述语音的功率谱中检 测出语音频谱波峰候选；
The method for detecting voice frequency spectrum wave crest comprises the following steps: detecting voice frequency spectrum wave crest candidates from the power spectrum of the voice;
该检测语音的频谱波峰的方法包括：从上述语音的功率谱中检 测出语音频谱波峰候选；
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